—    do you go to visit your grandparents?  — Once a week.
#37512
A
How far.
B
How soon.
C
How often.
D
How long.
推荐题目
The accident happened ______ 7p.m. ______ 9p.m.
#43103
A
from; to
B
both; and
C
between; and
D
either; or
Can you_______ a key to school______me?
#43647
A
take, to
B
need, to
C
bring, for
D
give, for
She is my aunt’s daughter. So she is my        .
#41322
A
sister
B
cousin
C
brother
D
friends